:root {
  --bg: #0b0b0d;
  --surface: #141418;
  --surface-2: #1c1c22;
  --border: #2a2a32;
  --text: #e4e2da;
  --text-muted: #8a8a96;
  --accent: #c9a84c;
  --accent-dim: rgba(201, 168, 76, 0.12);
  --serif: 'Crimson Pro', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(11, 11, 13, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 300;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 2rem 5rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.hero-headline {
  font-family: var(--serif);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 2rem;
}
.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--text-muted);
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 4rem;
}
.hero-aside {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  max-width: 680px;
}
.hero-stat {
  background: var(--surface);
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.stat-number {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ── WHAT IT DOES ── */
.what-it-does {
  padding: 7rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section-header {
  max-width: 1200px;
  margin: 0 auto 4rem;
}
.section-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  line-height: 1.2;
  max-width: 600px;
}
.capabilities-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.capability {
  background: var(--bg);
  padding: 2.5rem;
  transition: background 0.2s;
}
.capability:hover { background: var(--surface-2); }
.cap-icon {
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.capability h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text);
}
.capability p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ── CATALOG ── */
.catalog-section {
  padding: 6rem 2rem;
}
.catalog-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.catalog-label {
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 2.5rem;
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.catalog-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: border-color 0.2s, background 0.2s;
}
.catalog-item:hover {
  border-color: var(--accent);
  background: var(--surface-2);
}
.catalog-icon {
  color: var(--accent);
  flex-shrink: 0;
}
.catalog-item span {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text);
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 7rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.manifesto-label {
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 2.5rem;
}
.manifesto-quote {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.5;
  color: var(--text);
  max-width: 860px;
  border-left: 3px solid var(--accent);
  padding-left: 2.5rem;
  margin-bottom: 3rem;
}
.manifesto-cta p {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 540px;
  line-height: 1.7;
}

/* ── OUTCOMES ── */
.outcomes {
  padding: 7rem 2rem;
}
.outcomes-header {
  max-width: 1200px;
  margin: 0 auto 4rem;
}
.outcomes-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.outcome {
  background: var(--surface);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.outcome-number {
  font-family: var(--serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.outcome-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.outcome-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 0.5rem;
}

/* ── CLOSING ── */
.closing {
  padding: 8rem 2rem;
  border-top: 1px solid var(--border);
}
.closing-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.closing-headline {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
  max-width: 760px;
  margin-bottom: 1.5rem;
}
.closing-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 540px;
  line-height: 1.7;
}

/* ── DOWNLOAD APP ── */
.download-app {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}
.download-app-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: 3rem;
}
.download-app-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: var(--accent-dim);
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-top: 0.5rem;
}
.download-app-content {
  flex: 1;
}
.download-app-title {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.download-app-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.download-app-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  background: var(--accent);
  color: #0b0b0d;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  letter-spacing: -0.01em;
}
.btn-download:hover {
  background: #e0b84f;
  transform: translateY(-1px);
}
.download-app-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* ── FOOTER ── */
.site-footer {
  padding: 4rem 2rem;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}
.footer-brand {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}
.footer-tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
}
.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 1.5rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-aside { grid-template-columns: 1fr; }
  .capabilities-grid { grid-template-columns: 1fr; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .hero { padding: 6rem 1.5rem 4rem; }
  .hero-headline { font-size: 3rem; }
  .catalog-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .manifesto-quote { padding-left: 1.5rem; }
  .nav-tagline { display: none; }
}